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Extract from the Register of European Patents

EP About this file: EP2729462

EP2729462 - METHOD FOR MANUFACTURING TETRAZOLE SUBSTITUTED ANTHRANILIC ACID DERIVATIVES BY CONVERTING PYRAZOLE ACIDS WITH ANTHRANILIC ACID ESTERS [Right-click to bookmark this link]
Former [2014/20]METHOD FOR PRODUCING TETRAZOLE-SUBSTITUTED ANTHRANILIC ACID DIAMIDE DERIVATIVES BY REACTING PYRAZOLIC ACIDS WITH ANTHRANILIC ACID ESTERS
[2017/28]
StatusNo opposition filed within time limit
Status updated on  10.08.2018
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  01.09.2017
FormerGrant of patent is intended
Status updated on  26.06.2017
FormerExamination is in progress
Status updated on  03.01.2017
Most recent event   Tooltip17.07.2020Lapse of the patent in a contracting state
New state(s): AL		published on 19.08.2020  [2020/34]
Applicant(s)For all designated states
Bayer CropScience Aktiengesellschaft
Alfred-Nobel-Straße 50
40789 Monheim / DE
[2018/31]
Former [2014/20]For all designated states
Bayer Intellectual Property GmbH
Alfred-Nobel-Strasse 10
40789 Monheim / DE
Inventor(s)01 / PAZENOK, Sergii
Wipperauer Str. 57
42699 Solingen / DE
02 / VOLZ, Frank
Helmholtzstr. 69 (rechts)
50825 Köln / DE
03 / LUI, Norbert
Am Geus Garten 2
51519 Odenthal / DE
04 / NEEFF, Arnd
Bornheim 19a
51399 Burscheid / DE
05 / SZYWALSKI, Sylvia
Theodorstr. 8
51377 Leverkusen / DE
 [2014/20]
Representative(s)BIP Patents
c/o Bayer Intellectual Property GmbH
Alfred-Nobel-Straße 50
40789 Monheim am Rhein / DE
[N/P]
Former [2017/40]BIP Patents
c/o Bayer Intellectual Property GmbH
Alfred-Nobel-Straße 10
40789 Monheim am Rhein / DE
Former [2014/20]BIP Patents
c/o Bayer Intellectual Property GmbH
Creative Campus Monheim
Alfred-Nobel-Straße 10
40789 Monheim / DE
Application number, filing date12735264.905.07.2012
[2017/40]
WO2012EP63169
Priority number, dateEP2011017332508.07.2011         Original published format: EP 11173325
US201161506265P11.07.2011         Original published format: US 201161506265 P
[2014/20]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2013007604
Date:17.01.2013
Language:DE
[2013/03]
Type: A1 Application with search report 
No.:EP2729462
Date:14.05.2014
Language:DE
The application published by WIPO in one of the EPO official languages on 17.01.2013 takes the place of the publication of the European patent application.
[2014/20]
Type: B1 Patent specification 
No.:EP2729462
Date:04.10.2017
Language:DE
[2017/40]
Search report(s)International search report - published on:EP17.01.2013
ClassificationIPC:C07D401/14, A01N43/713
[2014/20]
CPC:
C07D401/14 (EP,CN,US); A01N43/713 (CN)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2014/20]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON TETRAZOL-SUBSTITUIERTEN ANTHRANILSÄUREDIAMID-DERIVATEN DURCH UMSETZUNG VON PYRAZOLSÄUREN MIT ANTHRANILSÄUREESTERN[2014/20]
English:METHOD FOR MANUFACTURING TETRAZOLE SUBSTITUTED ANTHRANILIC ACID DERIVATIVES BY CONVERTING PYRAZOLE ACIDS WITH ANTHRANILIC ACID ESTERS[2017/28]
French:PROCÉDÉS DE FABRICATION DE DÉRIVÉS DE DIAMIDE D'ACIDE ANTHRANILIQUE SUBSTITUÉS PAR TÉTRAZOL, PAR RÉACTION DE L'ACIDE PYRAZOLIQUE AVEC DES ESTERS D'ACIDE ANTHRANILIQUE[2017/28]
Former [2014/20]METHOD FOR PRODUCING TETRAZOLE-SUBSTITUTED ANTHRANILIC ACID DIAMIDE DERIVATIVES BY REACTING PYRAZOLIC ACIDS WITH ANTHRANILIC ACID ESTERS
Former [2014/20]PROCÉDÉ DE PRODUCTION DE DÉRIVÉS DE DIAMIDE D'ACIDE ANTHRANILIQUE SUBSTITUÉS PAR TÉTRAZOLE PAR MISE EN RÉACTION D'ACIDES PYRAZOLIQUES AVEC DES ESTERS D'ACIDE ANTHRANILIQUE
Entry into regional phase10.02.2014National basic fee paid 
10.02.2014Designation fee(s) paid 
10.02.2014Examination fee paid 
Examination procedure10.02.2014Examination requested  [2014/20]
02.09.2014Amendment by applicant (claims and/or description)
23.06.2015Despatch of a communication from the examining division (Time limit: M06)
18.12.2015Reply to a communication from the examining division
16.09.2016Despatch of a communication from the examining division (Time limit: M04)
03.01.2017Reply to a communication from the examining division
27.06.2017Communication of intention to grant the patent
21.08.2017Fee for grant paid
21.08.2017Fee for publishing/printing paid
21.08.2017Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  23.06.2015
Opposition(s)05.07.2018No opposition filed within time limit [2018/37]
Fees paidRenewal fee
14.07.2014Renewal fee patent year 03
10.07.2015Renewal fee patent year 04
11.07.2016Renewal fee patent year 05
12.07.2017Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
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Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU05.07.2012
AL04.10.2017
CY04.10.2017
CZ04.10.2017
EE04.10.2017
HR04.10.2017
LT04.10.2017
LV04.10.2017
MC04.10.2017
MK04.10.2017
MT04.10.2017
PL04.10.2017
PT04.10.2017
RO04.10.2017
RS04.10.2017
SE04.10.2017
SI04.10.2017
SK04.10.2017
SM04.10.2017
TR04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
[2020/34]
Former [2020/31]HU05.07.2012
CY04.10.2017
CZ04.10.2017
EE04.10.2017
HR04.10.2017
LT04.10.2017
LV04.10.2017
MC04.10.2017
MK04.10.2017
MT04.10.2017
PL04.10.2017
PT04.10.2017
RO04.10.2017
RS04.10.2017
SE04.10.2017
SI04.10.2017
SK04.10.2017
SM04.10.2017
TR04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
Former [2020/28]HU05.07.2012
CZ04.10.2017
EE04.10.2017
HR04.10.2017
LT04.10.2017
LV04.10.2017
MC04.10.2017
MT04.10.2017
PL04.10.2017
PT04.10.2017
RO04.10.2017
RS04.10.2017
SE04.10.2017
SI04.10.2017
SK04.10.2017
SM04.10.2017
TR04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
Former [2020/16]CZ04.10.2017
EE04.10.2017
HR04.10.2017
LT04.10.2017
LV04.10.2017
MC04.10.2017
MT04.10.2017
PL04.10.2017
RO04.10.2017
RS04.10.2017
SE04.10.2017
SI04.10.2017
SK04.10.2017
SM04.10.2017
TR04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
Former [2019/15]CZ04.10.2017
EE04.10.2017
HR04.10.2017
LT04.10.2017
LV04.10.2017
MC04.10.2017
MT04.10.2017
PL04.10.2017
RO04.10.2017
RS04.10.2017
SE04.10.2017
SI04.10.2017
SK04.10.2017
SM04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
Former [2018/52]CZ04.10.2017
EE04.10.2017
HR04.10.2017
LT04.10.2017
LV04.10.2017
MT04.10.2017
PL04.10.2017
RO04.10.2017
RS04.10.2017
SE04.10.2017
SI04.10.2017
SK04.10.2017
SM04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
Former [2018/43]CZ04.10.2017
EE04.10.2017
HR04.10.2017
LT04.10.2017
LV04.10.2017
MT04.10.2017
PL04.10.2017
RO04.10.2017
RS04.10.2017
SE04.10.2017
SK04.10.2017
SM04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
Former [2018/40]CZ04.10.2017
EE04.10.2017
HR04.10.2017
LT04.10.2017
LV04.10.2017
PL04.10.2017
RO04.10.2017
RS04.10.2017
SE04.10.2017
SK04.10.2017
SM04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
Former [2018/37]CZ04.10.2017
EE04.10.2017
HR04.10.2017
LT04.10.2017
LV04.10.2017
PL04.10.2017
RS04.10.2017
SE04.10.2017
SK04.10.2017
SM04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
Former [2018/24]HR04.10.2017
LT04.10.2017
LV04.10.2017
RS04.10.2017
SE04.10.2017
BG04.01.2018
NO04.01.2018
GR05.01.2018
IS04.02.2018
Former [2018/22]LT04.10.2017
NO04.01.2018
Cited inInternational search[ID]WO2010069502  (BAYER CROPSCIENCE AG [DE], et al) [ID] 1-8 * the whole document *;
 [AP]WO2011098408  (BAYER CROPSCIENCE AG [DE], et al) [AP] 1-8 * examples 1-6; claim 4 *
by applicantWO2010069502
 WO2008070158
 WO2007144100
 WO2011073101
 WO2004020445
    - WILLIAM P. NORRIS, J. ORG. CHEM., (1962), vol. 27, no. 9, pages 3248 - 3251
    - HENRY C. BROWN; ROBERT J. KASSAL, J. ORG. CHEM., (1967), vol. 32, no. 6, pages 1871 - 1873
    - DENNIS P. CURRAN; SABINE HADIDA; SUN-YOUNG KIM, TETRAHEDRON, (1999), vol. 55, no. 29, pages 8997 - 9006
    - L.D. HANSEN; E.J. BACA; P. SCHEINER, JOURNAL OF HETEROCYCLIC CHEMISTRY, (1970), vol. 7, pages 991 - 996
    - JACS, vol. 27, page 3248
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.